Pradhan, S., & Shrestha, A. B. (2024). Evaluation of Postoperative Analgesia in Patients Undergoing Laparoscopic Cholecystectomy under General Anaesthesia: With or Without Bupivacaine Instillation in Gall Bladder Fossa. Nepal Journal of Medical Sciences, 9(1), 22–30. https://doi.org/10.3126/njms.v9i1.69611